JPH02276960A - 電場反転型エレクトロブロッティングおよびエレクトロエリューション - Google Patents

電場反転型エレクトロブロッティングおよびエレクトロエリューション

Info

Publication number: JPH02276960A
Authority: JP; Japan
Prior art keywords: gel; electrode; electrodes; proteins; receiver
Prior art date: 1989-01-23
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Pending

Application number

JP2011954A

Other languages

English (en)

Japanese (ja)

Inventor

Mark W Adcock

マーク　ウィリアム　アドコック

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Eastman Kodak Co

Original Assignee

Eastman Kodak Co

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1989-01-23

Filing date

1990-01-23

Publication date

1990-11-13

1990-01-23 Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co

1990-11-13 Publication of JPH02276960A publication Critical patent/JPH02276960A/ja

Status Pending legal-status Critical Current

Links

230000005684 electric field Effects 0.000 title description 9
102000004169 proteins and genes Human genes 0.000 claims abstract description 31
108091005461 Nucleic proteins Proteins 0.000 claims abstract description 16
102000039446 nucleic acids Human genes 0.000 claims abstract description 16
108020004707 nucleic acids Proteins 0.000 claims abstract description 16
150000007523 nucleic acids Chemical class 0.000 claims abstract description 16
239000000872 buffer Substances 0.000 claims abstract description 10
239000012528 membrane Substances 0.000 claims description 22
238000000034 method Methods 0.000 claims description 19
238000012546 transfer Methods 0.000 claims description 15
238000012545 processing Methods 0.000 claims description 2
108090000623 proteins and genes Proteins 0.000 abstract description 15
239000003795 chemical substances by application Substances 0.000 abstract 1
108010025899 gelatin film Proteins 0.000 abstract 1
239000007788 liquid Substances 0.000 abstract 1
239000000499 gel Substances 0.000 description 27
239000000126 substance Substances 0.000 description 4
239000004020 conductor Substances 0.000 description 3
230000000694 effects Effects 0.000 description 3
230000008569 process Effects 0.000 description 3
238000000926 separation method Methods 0.000 description 3
KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 2
230000008901 benefit Effects 0.000 description 2
230000008859 change Effects 0.000 description 2
238000010586 diagram Methods 0.000 description 2
229920002521 macromolecule Polymers 0.000 description 2
150000003839 salts Chemical class 0.000 description 2
238000009825 accumulation Methods 0.000 description 1
QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Substances CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 1
238000013459 approach Methods 0.000 description 1
239000006172 buffering agent Substances 0.000 description 1
230000003139 buffering effect Effects 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000000502 dialysis Methods 0.000 description 1
238000005868 electrolysis reaction Methods 0.000 description 1
238000001962 electrophoresis Methods 0.000 description 1
238000010828 elution Methods 0.000 description 1
150000002605 large molecules Chemical class 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
230000001404 mediated effect Effects 0.000 description 1
238000013508 migration Methods 0.000 description 1
230000005012 migration Effects 0.000 description 1
238000005191 phase separation Methods 0.000 description 1
239000012266 salt solution Substances 0.000 description 1
PIEPQKCYPFFYMG-UHFFFAOYSA-N tris acetate Chemical compound CC(O)=O.OCC(N)(CO)CO PIEPQKCYPFFYMG-UHFFFAOYSA-N 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/447—Systems using electrophoresis
- G01N27/44704—Details; Accessories
- G01N27/44717—Arrangements for investigating the separated zones, e.g. localising zones
- G01N27/44739—Collecting the separated zones, e.g. blotting to a membrane or punching of gel spots

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Molecular Biology (AREA)
Chemical & Material Sciences (AREA)
Biochemistry (AREA)
Immunology (AREA)
Physics & Mathematics (AREA)
Analytical Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
General Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Electrochemistry (AREA)
Pathology (AREA)
Apparatus Associated With Microorganisms And Enzymes (AREA)
Investigating Or Analysing Biological Materials (AREA)
Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Saccharide Compounds (AREA)
Peptides Or Proteins (AREA)
Immobilizing And Processing Of Enzymes And Microorganisms (AREA)

JP2011954A 1989-01-23 1990-01-23 電場反転型エレクトロブロッティングおよびエレクトロエリューション Pending JPH02276960A (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US07/299,868 US4959133A (en)	1989-01-23	1989-01-23	Field inversion electroblotting & electroelution
US299868		2002-11-19

Publications (1)

Publication Number	Publication Date
JPH02276960A true JPH02276960A (ja)	1990-11-13

Family

ID=23156646

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2011954A Pending JPH02276960A (ja)	1989-01-23	1990-01-23	電場反転型エレクトロブロッティングおよびエレクトロエリューション

Country Status (3)

Country	Link
US (1)	US4959133A (fr)
EP (1)	EP0380313A3 (fr)
JP (1)	JPH02276960A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5167784A (en) *	1991-09-04	1992-12-01	Xerox Corporation	Sequencing large nucleic acid fragments
EP0627954B1 (fr) *	1992-02-25	1996-04-17	ANDERSEN, Peter	Procede pour l'electroelution d'un gel contenant des macromolecules chargees separees, telles que des proteines, de l'adn ou de l'arn, appareil et moyens pour mettre en oeuvre le procede
US5296116A (en) *	1992-06-17	1994-03-22	Beckman Instruments, Inc.	Capillary electrophoresis using time-varying field strength
US5292372A (en) *	1992-09-09	1994-03-08	North Carolina State University	Method of removing contaminants from a contact lens using electroblotting
US5415758A (en) *	1993-11-19	1995-05-16	Theobald Smith Research Institute, Inc.	Method and apparatus for electro-elution of biological molecules
EP0684468A3 (fr) *	1994-05-27	1997-03-26	Eastman Kodak Co	Appareil d'électrophorèse avec structure anti-condensation.
US20040149568A1 (en) *	2003-01-24	2004-08-05	Huang Lotien Richard	Method for loading and unloading macro-molecules from microfluidic devices
JP6778186B2 (ja) *	2014-07-07	2020-10-28	ロゴスバイオシステムズ，インコーポレイテッド	電気泳動を使用する組織クリアリング装置
EP4483176A1 (fr) *	2022-02-25	2025-01-01	Life Technologies Corporation	Système et procédés de transfert de biomolécules
USD1061937S1 (en)	2022-02-25	2025-02-11	Life Technologies Corporation	Biomolecule transfer device
CN114778851A (zh) *	2022-04-25	2022-07-22	武汉翌圣生物科技有限公司	生物大分子蛋白转膜的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4181594A (en) *	1979-03-27	1980-01-01	University Of Pittsburgh	Matrix recovery electrophoresis apparatus
US4576702A (en) *	1984-11-05	1986-03-18	International Biotechnologies, Inc.	Analytical electroelution device
US4622124A (en) *	1985-01-11	1986-11-11	International Biotechnologies, Inc.	Device for horizontal electroblotting
US5176805A (en) *	1985-07-17	1993-01-05	Hoefer Scientific Instruments	Reverse-polarity gel electrophoresis
US4737251A (en) *	1985-09-27	1988-04-12	Washington University	Field-inversion gel electrophoresis
US4740283A (en) *	1986-02-27	1988-04-26	University Patents, Inc.	Pulsed-field gradient gel electrophoretic apparatus

1989
- 1989-01-23 US US07/299,868 patent/US4959133A/en not_active Expired - Fee Related
1990
- 1990-01-23 JP JP2011954A patent/JPH02276960A/ja active Pending
- 1990-01-23 EP EP19900300722 patent/EP0380313A3/fr not_active Withdrawn

Also Published As

Publication number	Publication date
EP0380313A3 (fr)	1992-09-16
US4959133A (en)	1990-09-25
EP0380313A2 (fr)	1990-08-01

Publication	Publication Date	Title
JPH02276960A (ja)	1990-11-13	電場反転型エレクトロブロッティングおよびエレクトロエリューション
JPH02114169A (ja)	1990-04-26	電気泳動装置
US4737251A (en)	1988-04-12	Field-inversion gel electrophoresis
US4900414A (en)	1990-02-13	Commercial separation system and method using electrokinetic techniques
ATE156312T1 (de)	1997-08-15	Verfahren zum fördern von flüssigkeiten
US5176805A (en)	1993-01-05	Reverse-polarity gel electrophoresis
KR960035406A (ko)	1996-10-24	구동 회로
DK0477262T3 (da)	1995-02-20	Fremgangsmåde og apparatur for elektroaktivering af væsker
EP1522587A3 (fr)	2005-06-08	Procédé permittant d'introduire des acides nucléiques et d'autres molécules actives d'un point de vue biologique, dans le noyau de cellules eucaryotes supérieures, grace à un courant electrique
CA2315757A1 (fr)	1999-07-08	Appareil d'electrophorese
GB2264783A (en)	1993-09-08	Electrophoretic analysis method utilising wave effect
EP0238602B1 (fr)	1992-09-09	Procede d'electrophorese et dispositif separateur de particules dans un milieu de separation
US4289596A (en)	1981-09-15	Horizontal electrophoresis or isoelectric focusing apparatus and method of using same
JPH02114170A (ja)	1990-04-26	高電圧電気泳動装置
US4234404A (en)	1980-11-18	Horizontal electrophoresis or isoelectric focusing apparatus
US5167790A (en)	1992-12-01	Field-inversion gel electrophoresis
US5047136A (en)	1991-09-10	Apparatus for electrophoretic separation of high-molecular DNAs in a gel
US3470080A (en)	1969-09-30	Multi-phase electrophoretic distribution
JPH0611483A (ja)	1994-01-21	非対称電場逆転による一本鎖ｄｎａの電気泳動分解の改良
DE3875791D1 (de)	1992-12-17	Vorrichtung zur elektrophoretischen trennung von makromolekuelen.
Yakovenko	2004	Electroporators based on digital formation of arbitrarily-shaped electroporation pulses
US20090145762A1 (en)	2009-06-11	System for two-dimensional (2d) gel electrophoresis
JPH11337522A (ja)	1999-12-10	電気泳動装置
JPS6349068A (ja)	1988-03-01	電気式遺伝子導入装置
US20070227891A1 (en)	2007-10-04	Differential alternating field electrophoresis method and an electrophoresis system therefor